Priority Date: 27.01.12 (JP 20120014951)

METHOD FOR PRODUCING HARDLY-GRAPHITIZABLE CARBON MATERIAL, HARDLY-GRAPHITIZABLE CARBON MATERIAL, NEGATIVE ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERIES, AND LITHIUM ION SECONDARY BATTERY

  • Application ID: EP13741083
  • Status: EXAMINATION IN PROGRESS

Attorney

Employment test 51 - 200 employees
Company dna hoffmann eitle
operating since 1892
Headquarter in Munich and 4 offices
active in Legal Services and IP Portfolio Processing

Specialization

This patent has the IPC combination C01 (INORGANIC CHEMISTRY) and H01 (BASIC ELECTRIC ELEMENTS) is specialized in the combination C01 and H01. We found, that Coller IP Management Ltd, TransMIT GmbH, IP Asset LLP, M. Zardi & CO SA, Stolmár & Partner Patentanwälte PartG mbB and 19 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 27.01.2012 - Priority Date (JP 20120014951)
  • 01.08.2013 - Publication A1 (WO2013111595)
  • 03.12.2014 - Publication A1 (EP2808300)

IPC Classification